Cryptography

Token and Password Generator
The online Token and Password Generator allows you to customize the generation of random strings containing uppercase, lowercase letters, numbers, or symbols, and set the length as desired. Whether you need an API access token, account activation key, or a secure and reliable random password, our generator can quickly meet your needs. Use it now to protect your data security and the protection of your applications, so you can rest assured.
Hash Text
Generate various hash values with one click! The online Hash Text Tool supports MD5, SHA1, SHA256, SHA224, SHA512, SHA384, SHA3, RIPEMD160, etc., and offers encoding formats such as binary, hexadecimal, Base64, and more. Using advanced encryption technology ensures data security. Ideal for data verification, file integrity checks, and password storage. Experience it now to make data processing more efficient!
Bcrypt Text Encryption
Using the top Bcrypt algorithm, the Bcrypt encryption tool builds an impregnable security fortress for your sensitive data. Whether it's the private storage of personal passwords or the strict confidentiality of corporate data, we can easily cope with it, ensuring data security without worries. Support for flexible salt value settings allows the encryption strength and performance to achieve a perfect balance. One-click encryption, instant verification, simplifies the cumbersome steps, making data protection simple and fast. Choosing the Bcrypt encryption tool means choosing an efficient and reliable data security partner to escort your digital world.
ULID Generator
The online ULID generator can create globally unique, time-ordered identifiers. It efficiently generates ULIDs, which helps optimize data sorting in distributed systems, thereby enhancing database performance. These random and unique identifiers provide a high-performance identification solution for big data processing, log recording, message queues, and other scenarios. Use the online ULID generator to make your data processing more efficient and orderly.
Encrypt/Decrypt Text
The online symmetric encryption decryption tool operates with one click, supporting AES, TripleDES, Rabbit, RC4 algorithms. The entire process is completed in the browser without third-party involvement, ensuring the security and privacy of your data. Experience it now and protect your data!
HMAC Generator
The preferred online security HMAC generator! We support MD5, RIPEMD160, SHA series (SHA3-224, SHA3-256, SHA3-384, SHA3-512), and various hash algorithms, offering binary, hexadecimal, Base64, and Base64Url encoding methods. Easily generate unique message authentication codes to ensure the authenticity and tamper-proofing during data transmission. Experience it now to protect your data security!
RSA Key Pair Generator
The online RSA key pair generator is a powerful and easy-to-use tool that can automatically generate public and private keys for the RSA algorithm and allows users to specify key lengths. Click refresh to generate a new key pair, ensuring the security and uniqueness of the keys. Efficiently and accurately complete key generation tasks, enhancing the security of systems and data.
Password Strength Analyzer
The Password Strength Analyzer is a powerful and intelligent tool that can smartly detect the password strength with one click, helping you instantly understand the security of the password. Efficiently and accurately assess the password strength, enhance the security of accounts and data, and ensure your information is safe from potential threats.

Converter

Date Converter
The online date time format converter - easily convert various date time formats, including ISO 8601, ISO 9075, RFC 3339, RFC 7231, Unix timestamp, UTC time, JS timestamp, Mongo ObjectID, Excel date/time, and custom formats. Our online date time format converter provides a one-stop solution to meet the diverse needs in programming, data analysis, cross-platform collaboration, and international communication. One-click operation, precise conversion, quick copy, making time processing simple and efficient.
Date Calculator
The online date time difference calculator is an efficient and accurate time management tool that can automatically calculate the time difference between two dates, including years, months, days, hours, minutes, and seconds. Users can also input a time interval based on the start time to automatically calculate the end time. Supports various time units and negative intervals, optimizing your time management process.
Base Converter
The online base converter is a powerful and easy-to-use tool that supports seamless switching between decimal, hexadecimal, binary, and octal, and allows for custom base conversion. Quickly and accurately complete various base conversion tasks, improving work and study efficiency.
Roman Numeral Converter
The online number converter is a powerful and easy-to-use tool that can parse and convert numbers into Arabic numerals (14), Roman numerals (XIV), Chinese uppercase (拾肆), Chinese lowercase (十四), and Chinese currency (拾肆元整). Efficiently and accurately complete various number conversion tasks, enhancing work and study efficiency, ensuring data processing accuracy and convenience.
Base64 Encoder/Decoder
The online Base64 encoding and decoding tool easily swaps text with Base64 format, enhancing data transmission security and efficiency. Immediate online conversion, supporting Base64 encryption and decryption, text to Base64, and Base64 to text, suitable for web development, API interface debugging, and data storage optimization. Efficient and fast, a one-stop Base64 solution.
Base64 File Converter
The Base64 File Converter is your one-stop Base64 encoding/decoding expert. Bidirectional conversion, intelligent parsing of extensions, flexible naming of output files, and smooth operation. It is widely compatible with images, text, PDFs, and various files. A special preview page is provided for immediate visibility of the conversion effect. Say goodbye to manual tediousness, and data conversion is efficient and worry-free. Experience it now to skyrocket your data processing efficiency!
Color Picker
The versatile color converter is a must-have tool for designers and developers! It supports various color formats such as hexadecimal, RGB, HSL, HWB, LCH, CMYK, color names, and has a built-in high-precision color picker, making color management efficient and accurate. Whether it's creative design or programming development, the versatile color converter is an indispensable desktop companion, helping to make your color world more colorful!
Case Converter
The online case converter allows you to quickly switch text formats, including lowercase, uppercase, sentence case, camel case, capitalize, constant case, and more, covering various needs in article editing, email writing, programming code specifications, and other scenarios.
Text to NATO Alphabet
The online text to NATO phonetic alphabet tool conveniently converts any text to the NATO phonetic alphabet (NATO phonetic alphabet), suitable for various situations requiring clear and accurate communication, enhancing the efficiency and accuracy of information transmission.
ASCII to Binary Converter
Easily achieve the conversion between ASCII and binary. The conversion tool in the online toolbox helps you quickly and accurately convert character encodings into binary code, enhancing your encoding efficiency.
Text to Unicode
The online Unicode text converter can quickly parse and convert text and Unicode encoding. Whether it's text to Unicode encoding or Unicode encoding to text, this tool can easily accomplish it, providing convenient support for text processing.
YAML to JSON Converter
The online YAML to JSON converter helps you achieve one-click quick and accurate conversion of YAML configurations, generating JSON format data. The tool is compatible with data exchange on multiple platforms, effectively simplifying programming workflows and improving development efficiency. Use it now to experience seamless data migration and speed up your project development.
YAML to TOML Converter
The online YAML to TOML converter can instantly convert YAML to TOML format configuration files, optimizing the development experience. Input YAML to get TOML format output immediately, ensuring the accuracy and convenience of the conversion.
JSON to YAML Converter
The online JSON to YAML converter is a powerful and easy-to-use tool that achieves seamless data format conversion, simplifying the configuration management process. Instantly import JSON and output YAML with one click, efficient and convenient, comprehensively improving development work efficiency, while adapting to a variety of device scenarios to meet your diverse needs.
JSON to TOML Converter
The online JSON to TOML converter is a powerful and easy-to-use tool that can accurately parse JSON files and quickly generate TOML format configuration files. One-click operation, simple and easy to use, improving development efficiency, meeting the needs of multiple platform applications. Optimize the configuration file conversion experience to make work more efficient and convenient.
List Converter
The Online List Converter is a powerful and easy-to-use tool that can efficiently process array data, supporting various operations such as trimming list items, sorting lists, removing duplicate items, setting separators, converting to lowercase, wrapping elements, preserving line breaks, and wrapping lists. One-click completion of data processing and format conversion.
TOML to JSON Converter
The online TOML to JSON converter is designed to convert TOML configuration files to JSON format, suitable for users who need to seamlessly integrate TOML configurations into systems and applications that use JSON. This tool supports fast and accurate conversion, improving development efficiency and simplifying the configuration management process, ensuring data format compatibility.
TOML to YAML Converter
The online TOML to YAML converter is a tool designed to easily convert TOML configuration files to YAML format, suitable for users who need to seamlessly integrate TOML configurations into systems and applications that use JSON. This tool supports fast and accurate conversion, improving development efficiency and simplifying the configuration management process, ensuring data format compatibility and interchangeability.
Text to Speech
The online toolbox's AI text-to-speech service: specifically designed for English text, offering high-quality voice output. Enjoy the privacy protection of local processing, and convert English text into fluent speech with one click.

Web

URL Encoder/Decoder
The online URL encoding/decoding tool is an efficient online service designed for quickly converting URL characters. It helps users easily implement URL encoding and decoding, optimize link sharing, solve the problem of special character transmission online, and improve the efficiency and accuracy of online communication. Whether it's web development, configuring URL parameters, or sharing on social media, our tool is your ideal choice.
Escape HTML
Convert HTML tags to safe entity encoding with one click to avoid incorrect parsing by the browser. Our online HTML entity conversion tool supports bidirectional operations, easily handling both the protection of web page content security and the optimization of code display. Experience it now to make HTML processing more efficient and secure!
URL Parser
The online URL parser is a convenient and practical tool that can deeply analyze the URL structure with one click, accurately and quickly extracting core information such as protocol, domain, path, and parameters. This tool effectively improves web development efficiency and helps you understand the link structure more deeply, making it an excellent assistant for web development and optimization.
Device Information
The online real-time device information detection tool quickly obtains screen size, screen orientation, orientation angle, color depth, pixel ratio, window size, and other screen characteristics, as well as browser vendor, language, platform, user agent, and other environmental information. Compatible with multiple platforms, accurately identifying mobile, tablet, and PC information, meeting your comprehensive needs for device information.
Basic Authentication Generator
Explore the all-around HTTP Basic Authentication authentication tool! One-click generation of encrypted 'Authorization: Basic' header, using advanced Base64 encoding to ensure the security of data transmission. Simple interface, efficient copy, cross-platform compatibility, whether it's API calls or web development, it's your powerful assistant. Experience it now to make the generation of authentication information simpler and safer!
OTP Code Generator
The online OTP code generator is a powerful and easy-to-use tool that can instantly generate time-based One-Time Passwords (OTP), automatically refreshing every 30 seconds, and supports QR code generation. Efficiently and accurately generate OTP codes, enhancing the security of systems and data.
MIME Types
The online MIME type converter is a powerful and efficient tool that can easily switch between MIME types and file extensions. For example, entering 'application/json' can be converted to '.json'. Quickly and accurately complete file type conversion tasks, improving work efficiency and accuracy.
JWT Parser
The online JWT parser is a powerful and easy-to-use tool that can easily decode JWT tokens, intuitively displaying Header and Payload details. Whether you are a developer, security expert, or system administrator, this tool can meet your needs. Efficiently and accurately parse JWT tokens, helping you quickly understand and verify token content, improving work efficiency and ensuring security.
Keycode Information
The Keycode Information Tool is a powerful and easy-to-use tool that can instantly query key information, accurately obtain JavaScript keycode, character encoding, key position, and modifier status. Efficiently and accurately query and use key information, improve development and teaching efficiency.
Slug Converter
The online slug converter is a highly efficient and practical tool that can help you easily convert any text into a URL-compliant slug format. It supports quick conversion, automatically removes special characters, and unifies to lowercase, ensuring that the generated slug is concise and easy to read. Whether it's optimizing web page URLs or improving content readability, it's your reliable assistant.
User Agent Parser
The online User Agent Parser can quickly and accurately identify the visitor's browser, engine, operating system, device information, and CPU architecture through the input of the User-Agent string. It is an ideal tool for web developers and marketing experts to optimize website compatibility and user experience.
HTTP Status Codes
The comprehensive HTTP status code query tool is your network interaction assistant! We have carefully included the names and detailed explanations of all HTTP status codes on the Internet. Whether it's the basic "200 OK" indicating success, the common "404 Not Found" indicating that the resource was not found, or even the rare status codes for specific purposes, you can find the answers here. Just simply enter the status code to quickly get a clear and easy-to-understand, professional and detailed explanation, which will help you to be more skilled in network requests and responses. Whether it's a developer debugging a web page, a webmaster optimizing performance, or a network enthusiast exploring technology, this tool can become a powerful assistant for you, making your network problems easier to handle, improving work efficiency, and enjoying a smoother network experience. Try it now and start your network exploration journey!
JSON Diff
The online JSON diff tool is a powerful and easy-to-use tool that can compare two JSON files at one click, accurately locating differences. Quickly discover and solve problems, improving work and study efficiency.
Outlook Safelink Decoder
The efficient Outlook Safelink Decoder is a powerful and easy-to-use tool that can easily decode complex SafeLink links with one click. Quickly obtain the original URL, improve work efficiency and the accuracy of data processing.

Images and Videos

Short Video Watermark Removal
One-click to remove watermarks from short videos, supporting multiple platforms such as TikTok, Kuaishou, and Weishi. The online toolbox's watermark removal tool quickly extracts videos without watermarks, enhancing your content editing freedom.
QR Code Generator
The online QR code generator is a powerful and easy-to-use tool that can easily convert URLs or text into personalized QR codes and supports custom color schemes. Efficiently and accurately generate QR codes that match your brand or personal style, enhancing the efficiency and visual effect of information transmission.
WiFi QR Code Generator
The online WiFi QR code generator allows you to quickly create QR codes for wireless network connections, improving the efficiency of public hotspot access, optimizing the wireless experience, and securely sharing network passwords. Supports all devices, one-click generation, and easy scanning to connect to WiFi.
SVG Placeholder Generator
The online SVG placeholder generator is a powerful and easy-to-use tool that can quickly generate personalized SVG placeholders based on user input dimensions, font, color, and text, and supports multiple format outputs, including HTML, Base64, and files. Efficiently and accurately create placeholders that meet project requirements, and improve the efficiency of design and development.
Camera Recorder
The online camera recorder is an innovative online tool that integrates high-definition video recording, instant capture, and flexible control. No need to download, the web page is ready to use, enjoy high-quality video recording and photography. Suitable for home, meetings, education, easily record life, save precious moments.

Development

Random Port Generator
The online secure random port generator is a powerful and easy-to-use tool that can generate unique ports in the range of 1024-65535 with one click. Efficiently and accurately manage and configure network ports, improve the efficiency and security of network configuration, and ensure the stability of the system and data.
UUID Generator
The online random UUID generator supports the generation of various versions of UUID (v1, v2, v3, v4, v5) and allows users to customize prefixes and suffixes. It automatically generates and outputs, and you can refresh to try again if not satisfied. It ensures that each generated identifier is globally unique, simplifying the development process and data management.
JSON Formatter and Compressor
The online JSON formatter and compression tool is an essential assistant for developers, capable of easily formatting, compressing, and beautifying JSON data, while handling escape and unescape characters. This tool not only enhances the readability of the code but also improves the efficiency of data transmission. Whether you are a developer, data analyst, or system administrator, this tool can meet your needs.
JSON to CSV
The efficient online JSON to CSV tool is a powerful and easy-to-use tool that can intelligently detect and add headers, seamlessly converting data formats, simplifying the data analysis process, and improving work efficiency. One-click operation, easily achieve the conversion from JSON to CSV.
SQL Beautify and Format
The online SQL formatting tool is a powerful and easy-to-use tool that can format, compress, and beautify SQL code online with one click, and supports multiple SQL dialects. Efficiently and accurately optimize SQL code, improve the readability and execution efficiency of the code.
Chmod Calculator
Use our online Chmod calculator to easily manage Linux file permissions. No need to manually enter complex chmod commands, our tool will automatically generate permission codes and strings for you, while supporting bidirectional conversion, making Linux system management more efficient and secure.
Docker Run to Docker Compose Converter
The Docker Run to Docker Compose converter is an essential tool for every Docker developer. It provides a one-click migration feature to automatically convert complex Docker run commands into a clear and manageable docker-compose YAML configuration file. This tool helps simplify the container orchestration process, enhancing development efficiency regardless of the project size. Enjoy the advantages of docker-compose for container management, such as service dependency management, environment consistency, and one-click start/stop for multi-container applications. Experience it now and make your path to containerization smoother!
XML Formatter
The online XML formatting tool can professionally beautify XML data, offering formatting and compression functions. Quickly organize the structure of XML data, enhance readability, and reduce file size, improving the efficiency and accuracy of data processing.
YAML Beautify and Format
The online YAML beautify tool - format your YAML code online, instantly improving readability. Input messy YAML data, get perfectly indented and formatted output, and enhance coding efficiency. One-click beautification, clear and easy to understand, all YAML formatting troubles are eliminated.

Network

IP Address Inquiry
The online toolbox offers comprehensive IP query services: Quickly pinpoint the IP address's location with one click, and display detailed information about the region, operator, and network type. Experience an efficient and accurate query tool, and immediately obtain the IP details you need.
IPv4 Subnet Calculator
The Online IPv4 Subnet Calculator is a powerful and user-friendly tool that can parse CIDR with a single click, providing comprehensive details about the subnet. It quickly calculates the network mask, network address, subnet mask, binary subnet mask, CIDR notation, wildcard mask, subnet size, the first IP address, the last IP address, broadcast address, and network class, enhancing work and study efficiency.
IPv4 Address Converter
The online IPv4 address converter is a powerful and easy-to-use tool that supports one-click conversion of IPv4 addresses to decimal, binary, hexadecimal, IPv6, and IPv6 short formats. Quickly and accurately complete various IP address format conversion tasks, improving work and study efficiency.
IPv4 Range Expander
The online IPv4 range expander is a powerful and easy-to-use tool that can accurately calculate the IPv4 network range. Just enter the start and end addresses to quickly obtain the start address, end address, address range, and CIDR notation. Quickly and accurately complete various IP address range calculation tasks, improving work and study efficiency.
MAC Address Lookup
The online MAC address search tool is a powerful and easy-to-use tool that can solve device queries, positioning, and security issues in one stop. Just enter the MAC address to quickly query the source of the device, accurately locate the supplier and manufacturer, reveal the background of the device, and improve the efficiency of network management and security.
MAC Address Generator
The online MAC address generator is a powerful and easy-to-use tool that can quickly generate a specified number and prefix of MAC addresses, and flexibly choose the uppercase or lowercase format. Efficiently and accurately generate the required MAC addresses, improving work efficiency and ensuring the flexibility and accuracy of network configuration.
IPv6 ULA Generator
The online IPv6 ULA generator is a powerful and easy-to-use tool that uses the first method recommended by the IETF, generating random ULAs by combining the current timestamp with a MAC address, SHA1 hash, and the lower 40 bits. Enter a MAC address to quickly obtain the first and last routable blocks, enhancing the efficiency of network configuration and management.

Mathematics

Math Calculator
The online math calculator is a comprehensive and easy-to-use tool, supporting square root (sqrt), cosine (cos), sine (sin), absolute value (abs), and other multi-element functions, capable of accurately calculating complex mathematical expressions. Efficiently and accurately complete various mathematical calculation tasks, enhancing the efficiency of learning and work.
ETA Calculator
Accurate ETA calculator, your smart partner for time management. Whether it's downloading, uploading, or project progress management, just enter the task parameters, and instantly get a precise completion time prediction. Simple interface, convenient operation, widely applicable to personal schedules and corporate projects. Experience now to make time management more efficient and orderly!
Percentage Calculator
The efficient percentage calculator is a powerful and easy-to-use tool that can quickly and accurately calculate the percentage change between two values, or convert percentages to actual values. Efficiently and accurately complete various percentage calculation tasks, improve the efficiency of work and study, and ensure the accuracy of data processing.

Text

Lorem Ipsum Generator
The online Lorem Ipsum generator is a preferred tool for designers, capable of efficiently creating sample layouts. With just one click, it generates classic placeholder text Lorem Ipsum, perfectly showcasing design layouts and font styles. Though the content is nonsensical, it demonstrates a professional visual effect, aiding designers in quickly presenting their design concepts.
Text Statistics
The online text statistics tool automatically analyzes the details of the text, accurately obtaining information such as the number of characters, words, lines, and document size. Quickly and comprehensively complete text analysis tasks, improving work efficiency and the accuracy of text processing.
Emoji Picker
Discover endless creativity in the [Online Emoji Picker]! Easily search for a vast array of emojis, each with Unicode code and Code Points, and copy them to social media, work emails, or chats with one click. Whether it's a 😄 smiley face or ❤️ heart, you can quickly find and perfectly integrate them into your expressions. Explore now and start a colorful and precise emotional transmission journey!
String Obfuscator
The online string obfuscation tool is a powerful and easy-to-use tool that can hide specified strings with asterisks (*) and supports selecting parts of the text to remain unhidden. Efficiently and accurately protect sensitive information, enhancing the security and privacy of data processing.
Text Diff
The online text comparison tool can automatically compare two texts, accurately identify differences, and quickly display the details of the changes. No manual operation is required, improving the efficiency and accuracy of text processing.
Numeronym Generator
The online numeronym generator is a powerful and easy-to-use tool that can convert long words into numeronyms. For example, entering 'internationalization' can generate 'i18n'. Efficiently and accurately create unique numeronyms to enhance work efficiency and communication effectiveness.
ASCII Art Generator
The online toolbox's ASCII Art Generator allows you to transform your text into unique artistic characters with just one click. Experience the boundless creativity of personalized digital art and customize your exclusive visual masterpiece.

Data

Phone Parser and Formatter
The online phone number parsing tool is a powerful and easy-to-use tool that can validate, analyze, and format global phone numbers with one click, accurately obtaining country codes and number types. Efficiently and accurately manage and process phone number data, improving work efficiency and data accuracy.
IBAN Validator and Parser
The online IBAN checker is a powerful tool that can easily verify the authenticity of IBAN with one click, quickly parse the national BBAN, and accurately identify QR-IBAN and friendly formats. Enhance the security and convenience of financial operations, allowing you to make international transfers and financial transactions without worries.
Legal Retirement Age Calculator
Accurately calculate retirement age and easily adapt to reform changes. The Online Toolbox's Legal Retirement Age Calculator, based on the "Decision on Implementing a Gradual Delay in the Legal Retirement Age" schedule, allows you to quickly determine the post-reform retirement age and retirement time, as well as the specific number of months of delayed retirement, by selecting your date of birth, gender, and personnel type.